Home / 60,760,553.72-91,178,621.93-44,337,058.52

Finding the Fourth Proportional to 60,760,553.72, 91,178,621.93 and 44,337,058.52

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Solution

The fourth proportional to 60,760,553.72, 91,178,621.93 and 44,337,058.52 is: 66,533,164.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,760,553.72 : 91,178,621.93 = 44,337,058.52 : x
  2. Step 2: Convert to fraction form
    60,760,553.72/91,178,621.93 = 44,337,058.52/x
  3. Step 3: Cross multiply
    60,760,553.72x = 91,178,621.93 × 44,337,058.52
  4. Step 4: Simplify right side
    60,760,553.72x = 4,042,591,895,772,050.50
  5. Step 5: Solve for x
    x = 4,042,591,895,772,050.50/60,760,553.72
  6. Step 6: Final answer
    x = 66,533,164.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.